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EMERALD ADVISERS, LLC

Position in MRCY — Mercury Systems Inc

CIK 1015083 LEOLA, PA

Position in MRCY

as of Jun 30, 2026 · filed Aug 5, 2026
Position Value
$78,129,969
+$34,725,626 QoQ
Shares Held
638,682
+7.3% QoQ
Ownership
1.06%
of shares outstanding
% of Portfolio
1.84%
of 13F equity value
Holder Rank
#27
of 391 holders
Holding Since
Mar 2020
16 quarters on record
Voting authority Sole 76% Shared 0% None 24%

Common Shares in MRCY Over Time

Shares Held

Position Value (USD)

Position in Aerospace & Defense

Industrials · as of Jun 30, 2026

EMERALD ADVISERS, LLC holds $364,763,343 across 14 Aerospace & Defense names. MRCY ranks #1 (21.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MRCY
Mercury Systems Inc
This page
638,682 $78,129,969

All Filings in MRCY

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $78,129,969 638,682
2026-03-31 $43,404,343 595,314
2025-12-31 $38,776,706 531,115
2025-09-30 $41,261,320 533,092
2025-06-30 $24,598,562 456,713
2023-12-31 $191,005 5,223
2023-09-30 $193,721 5,223
2023-06-30 $6,782,303 196,077
2023-03-31 $16,302,832 318,913
2022-12-31 $14,404,669 321,964
2021-06-30 $780,513 11,776
2021-03-31 $1,208,326 17,103
2020-12-31 $20,407,112 231,741
2020-09-30 $27,825,413 359,223
2020-06-30 $35,366,873 449,617
2020-03-31 $32,119,550 450,232